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Starlightdust
Starlightdust Starlightdust
  • 21-01-2017
  • Mathematics
Answered

What is the solution? 21=42−3r


May you help me please! Make sure you are right before answering!:)

Verified Answer :

vilmar1993
vilmar1993 vilmar1993
  • 21-01-2017

r=7 when you divide negative -21/-3 that will equal 7

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bronsonbrave
bronsonbrave bronsonbrave
  • 01-04-2021

Answer:

R=7

im mainly just puting this up here for the other person whoanswered can have brainlyist

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